Ship Passenger Escape

he passenger’s ship has been trapped in the center of sea. The ship has broken into two pieces during the war between the pirates and navy. Now the passengers are scared. They will die after some hours. The water has started to enter inside of the ship. Passengers need some assistance. Do something to give a signal on the sky through the laser gun. Then only, the rescue ships can save the passengers. You only can save the passengers life. Have fun. Good luck.